3239216

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{457}}^1$

素因数の和:908

約数の個数: 20

約数和(自身を含む): 6303912

約数和(自身を除く): 3064696

約数列:

[1, 2, 4, 8, 16, 443, 457, 886, 914, 1772, 1828, 3544, 3656, 7088, 7312, 202451, 404902, 809804, 1619608, 3239216]

約数ペア:

[(1, 3239216), (2, 1619608), (4, 809804), (8, 404902), (16, 202451), (443, 7312), (457, 7088), (886, 3656), (914, 3544), (1772, 1828)]